/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {reactive} from 'vue'
import {
    queryAlertPluginInstanceListPaging,
    deleteAlertPluginInstance
} from '@/service/modules/alert-plugin'
import {format} from 'date-fns'
import {parseTime} from '@/common/common'
import type {IRecord} from './types'

export function useTable() {
    const data = reactive({
        page: 1,
        pageSize: 10,
        itemCount: 0,
        searchVal: '',
        list: [],
        loading: false
    })

    const getList = async () => {
        if (data.loading) return
        data.loading = true

        const {totalList, total} = await queryAlertPluginInstanceListPaging({
            pageNo: data.page,
            pageSize: data.pageSize,
            searchVal: data.searchVal
        })
        data.loading = false
        if (!totalList) throw Error()
        data.list = totalList.map((record: IRecord) => {
            record.createTime = record.createTime
                ? format(parseTime(record.createTime), 'yyyy-MM-dd HH:mm:ss')
                : ''
            record.updateTime = record.updateTime
                ? format(parseTime(record.updateTime), 'yyyy-MM-dd HH:mm:ss')
                : ''
            return record
        })

        data.itemCount = total
    }

    const updateList = () => {
        if (data.list.length === 1 && data.page > 1) {
            --data.page
        }
        getList()
    }

    const deleteRecord = async (id: number) => {
        const ignored = await deleteAlertPluginInstance(id)
        updateList()
    }

    const changePage = (page: number) => {
        data.page = page
        getList()
    }

    const changePageSize = (pageSize: number) => {
        data.page = 1
        data.pageSize = pageSize
        getList()
    }

    return {data, changePage, changePageSize, deleteRecord, updateList}
}
